The action of a person who sits and stares at an object or at nothing at all for an extended amount of time. They tend to drop their jaw, not react to things going on around them and possibly drool.
Student 1: Did you hear what would be covered on the exam?
Student 2: Nah man, I was tarding out like crazy.
by jumpin-jahoosafrats March 30, 2008
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The action of an electronic device which does not function for an extended amount of time or frequently for short periods of time. This is usually associated with computers and cellphones.
Sorry I couldn't answer back last night, my phone was tarding out on me.

I'm trying to print, but the computer keeps tarding out!
by Gainesville Greenhouse May 18, 2011
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Where one transforms into a child-like and immature state. Usually involving the consumption of mass amounts of alcohol supplemented with incoherent and biligerant behaviour.

Tard Outs can occur on a scale measured "level" 1 through 5. For the rare "train wreck" of a tard out, there is a level 6 which is referred to as a cataclysmic tard out.
Remember when Ty left 500 bucks on the blackjack table to go down and play poker. What a cataclysmic tard out!
by Mark Procopio April 29, 2007
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When a person begins to become fixed in on a certain object or nothing for an extended period of time. They tend to drop their jaw, not react to things going on around them and sometimes drool.
Student 1: Dude, did you hear what was gonna be on the exam?
Student 2: Nah man, I wasn't really paying attention.
Student 1: Oh yea, I saw you tard out for a while.
by jumpin-jahoosafrats March 30, 2008
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Is an action when you become very empty headed and Sucked into something very retarded.Such as something very Retarded but funny,Then you become caught up in it and you look sort of retarded when you play that same thing over again.

"David Was watching An episode of family guy, and i witnessed him Tard out."
by Steve-o weepingdemon boy June 9, 2006
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When someone, an animal, or an appliance or a machine spontaneously begins to act retarded.
I.E (in the case of a person) they randomly begin to flail around, babble,speak in jiberish, grunt or scream alot, or act retarded in some other manner.
I.E (machine/appliance) when one of the two just stops working for no apparent reason and becomes difficult and fristrating to opperate
Suddenly shellshock caused Private Smith to start Tarding Out . He kept screaming and kept hitting himself over his head with his trenching spade. Then he ran out of the trench still screaming and hitting himself and got shot. What a retard.
by GameAce99 December 7, 2007
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